Introducing the GST-B600 — a more compact G-SHOCK and the slimmest metal-resin G-STEEL to date.

The GST-B600, with its fusion of metal and resin components, comes in at a super-slim 11.3 mm with the popular small case measuring just 42 mm in diameter, all the while managing to maintain the two-part metal bezel construction that G-STEEL is known for.